{"product_id":"athena-3-5-8-cylinder-base-gasket-set-fr-rr-020-rcs","title":"Athena, 3-5\/8\" cylinder base gasket set. FR\/RR .020\" RCS","description":"\u003cp\u003e3-5\/8\" big bore. Front \u0026amp; rear gasket set. Type ''A'' gasket. .020\" thick RCS (Rubber Coated Steel). Gasket with an embossed steel core with a .001\" thick coating of heat resistant nitrile rubber on both sides. OEM replacement reference none. Note: Type A'' gasket explained: Type A'' was introduced on the 1984 Evolution Big Twin models; and can be used on all of the 84-99 1340cc Evo models and will follow the contours of the cylinder base perfectly. They will fit 86-22 Evo XL; but stick out at the cylinder base. This can be a problem with silicone beaded base gaskets. Both type ''A'' and type ''B'' have identical inner bore diameter; oil hole and stud hole locations. Gaskets for front \u0026amp; rear cylinder are identical. Only difference between the ''A'' \u0026amp; ''B'' gaskets is the outside perimeter.\u003c\/p\u003e","brand":"Athena","offers":[{"title":"Default Title","offer_id":52721520410952,"sku":"980866","price":31.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2711\/4344\/files\/980866.jpg?v=1779145645","url":"https:\/\/holydeath.com\/products\/athena-3-5-8-cylinder-base-gasket-set-fr-rr-020-rcs","provider":"Holy Death Motorcycle Co.","version":"1.0","type":"link"}